Hi,
I am performing a 2-d simulation in COMSOL 5.5 in which a microfluidc device separates different cells using dielectrophoresis. I want to compute the dielectrophoretic force acting on different particles on a vertical line. I have tried the built-in expressions from COMSOL, but they do not work out (maybe I do not know how to do such an action). Does anyone know how could I do that?